package main.java.adapter.class_adapter;

/**
 * 目标类
 */
public class SDCardImpl implements SDCard {
    @Override
    public String readSD() {
        String  msg = "SDCard read msg";
        return msg;
    }

    @Override
    public void writeSD(String msg) {
        System.out.println("SDCard write msg:"+msg);
    }
}
